<nav class="navbar  navbar-inverse">
  <div class="container">
    <div class="navbar-header">
      <a class="navbar-brand" href="#">Beevesnoodles的博客</a>
    </div>
    <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
      <form class="navbar-form navbar-right">
        <div class="form-group">
          <input type="text" class="form-control" placeholder="Search">
        </div>
      </form>
    </div>
  </div>
</nav>